# SDR 2007UALA01709

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2007
- Submitted: June 1, 2007
- Operation: Air carrier
- Aircraft: [N648UA](https://openairdocs.org/aircraft/N648UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25285
- Aircraft time: 62,638 hours, 10,221 cycles
- Engine: Pwa PW4060
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Panel
- Part number: 313T3381
- Condition: Delaminated
- Location: Lt Pylon
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA01709

## Discrepancy

LEFT INBOARD PYLON PANEL IS DELAMINATED & MISSING RIVETS.  [07-10-07]  REMOVED LEFT INBD PYLON PANEL & CREATED DOUBLER REPAIR PER SRM.  INSTALLED DOUBLER, REINSTALLED PANEL.  INSTALLED LEADING EDGE FASTENERS TO COMPLETE INSTALLATION OF PANEL.  SUSPECT VIBRATION LED TO RIVETS PULLING THROUGH PANEL & UNBOUND PANEL BEGAN TO DELAMINATE.

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